AU471880B2 - Apparatus for splitting rock - Google Patents

Apparatus for splitting rock

Info

Publication number
AU471880B2
AU471880B2 AU60680/73A AU6068073A AU471880B2 AU 471880 B2 AU471880 B2 AU 471880B2 AU 60680/73 A AU60680/73 A AU 60680/73A AU 6068073 A AU6068073 A AU 6068073A AU 471880 B2 AU471880 B2 AU 471880B2
Authority
AU
Australia
Prior art keywords
splitting rock
splitting
rock
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
AU60680/73A
Other versions
AU6068073A (en
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to AU60680/73A priority Critical patent/AU471880B2/en
Publication of AU6068073A publication Critical patent/AU6068073A/en
Application granted granted Critical
Publication of AU471880B2 publication Critical patent/AU471880B2/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21C—MINING OR QUARRYING
    • E21C37/00—Other methods or devices for dislodging with or without loading
    • E21C37/04—Other methods or devices for dislodging with or without loading by devices with parts pressed mechanically against the wall of a borehole or a slit

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
AU60680/73A 1973-09-25 1973-09-25 Apparatus for splitting rock Expired AU471880B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU60680/73A AU471880B2 (en) 1973-09-25 1973-09-25 Apparatus for splitting rock

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AU60680/73A AU471880B2 (en) 1973-09-25 1973-09-25 Apparatus for splitting rock

Publications (2)

Publication Number Publication Date
AU6068073A AU6068073A (en) 1973-12-06
AU471880B2 true AU471880B2 (en) 1976-05-06

Family

ID=3745738

Family Applications (1)

Application Number Title Priority Date Filing Date
AU60680/73A Expired AU471880B2 (en) 1973-09-25 1973-09-25 Apparatus for splitting rock

Country Status (1)

Country Link
AU (1) AU471880B2 (en)

Also Published As

Publication number Publication date
AU6068073A (en) 1973-12-06

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